baber/WOPTO huggingface dataset:
Patent JP-2001353960-A (JP)
Title: Powder-containing recording material
Inventor: SCHOEDE VOLKER
IPC: B41M5/50
Filed: 2001-05-09
Abstract: PROBLEM TO BE SOLVED: To provide a new recording material, which includes a layer containing powder having silica as a basis, the water resistance of which is improved, which shows a high resolution, the self-adhesion of which to a printing face is low and which can be properly employed to almost all the ordinary kinds of printers. SOLUTION: The powder-containing recording material includes an ink accepting layer. The ink accepting layer includes the following components such as an ink fixer made of the mixture of a water-soluble cationic polymer and a water-insoluble cationic polymer, a soluble plasticizer, polymer particles each having the glass transition temperature of below 25 deg.C and silica particles, the surface of each of which is modified by alkyl silane.
Patent JP-2002332315-A (JP)
Title: Process for producing paper coating copolymer latex
Inventor: FUJITA KAZUYO
IPC: C08F236/06
Filed: 2001-05-09
Abstract: PROBLEM TO BE SOLVED: To obtain a coating material composition which has low foaming properties and excels in mechanical stability, chemical stability, water washability, and operating characteristics, and to prepare a paper coating copolymer latex from which a coated paper having excellent adhesive strength, printing gloss, and ink receptivity can be obtained. SOLUTION: A process for producing the paper coating copolymer latex comprises copolymerizing 100 pts.wt. monomeric mixture composed of 10-80 wt.% conjugated diolefin, 0.5-10 wt.% ethylenically unsaturated carboxylic acid, and 10-89.5 wt.% monoolefin copolymerizable therewith with 0.1-10 pts.wt. compound represented by formula (1) (wherein A is a 2-10C alkylene group; (n) is an integer of 1-100; (m) is an integer of 2-15; and M is Na, K or NH4 ). Preferably, a cyclic unsaturated hydrocarbon having one unsaturated bond in the ring is added to effect copolymerization.
Patent JP-2002334882-A (JP)
Title: Semiconductor device and manufacturing method therefor
Inventor: HAMAZAKI TAIJI
IPC: H01L23/52
Filed: 2001-05-09
Abstract: PROBLEM TO BE SOLVED: To provide a semiconductor device which has a metal cap formed on a wiring layer, where the metal cap will not cause the electromigration resistance of the wiring layer to decrease and halation to appear on the resist film formed at the upper section, and to provide the manufacturing method of the semiconductor device. SOLUTION: An Al/Cu wiring layer 30 is formed on an interlayer insulating film 10 via a barrier metal 20, and a cap metal 40 made of a composition gradient film 41 and a low-reflection TiN film 42 is formed on the Al/Cu wiring layer 30. A composition gradient layer film 41 is formed by sputtering a surface nitrided Ti target 3' with Ar gas. In the composition, contained N concentration decreases with the increase in film thickness from a composition close to TiN, at a section in contact with the wiring layer 30, thus changing the composition to closer to one of pure Ti.
Patent JP-2002331519-A (JP)
Title: Dust recovery apparatus
Inventor: TSUKAHARA YUICHI
IPC: B28D7/02
Filed: 2001-05-10
Abstract: PROBLEM TO BE SOLVED: To provide a dust recovery apparatus which can recover dust generated when radioactive concrete is crushed into pieces efficiently by a simple constitution. SOLUTION: The recovery apparatus S for dust generated when the radioactive concrete is cut and crushed is provided with a movable barrier part 1 covering a prescribed area for work, a general dust collector 2 for recovering the dust by sucking air in the barrier part 1, and a controller CONT which controls the amount of gas to be sucked per unit time of the dust collector 2 and adjusts the flow velocity of air in the clearance between the concrete C and the barrier part 1.
Patent JP-2002334208-A (JP)
Title: Exchange transfer device and financial institution code information change program therefor
Inventor: SUGIYAMA NOBUHIRO
IPC: G06Q40/00
Filed: 2001-05-10
Abstract: PROBLEM TO BE SOLVED: To prevent the input operation errors of financial institution code information and to eliminate the burdens of an operator. SOLUTION: In the case of changing the financial institution code information, a period from the day after the date of previous updating to this day obtained by a calendar 8 is defined as a change object period and the transmission of financial institution code change information within the change object period is requested to a financial institution center 1. The financial institution center 1 reads the financial institution code change information within the change object period from the financial institution code change information held in a storage part 2 and sends it to an exchange transfer device 1. The exchange transfer device 1 changes the financial institution code information held in a first storage part 5 at present on the basis of the financial institution code change information.
Patent JP-2002340737-A (JP)
Title: Optical member inspecting apparatus
Inventor: SUGIURA MASAYUKI
IPC: G01M11/00
Filed: 2001-05-14
Abstract: PROBLEM TO BE SOLVED: To provide an optical member inspecting apparatus which can inspect a lens to be inspected having a long focus without increasing in size the apparatus. SOLUTION: An optical axis of the lens 8 to be inspected crosses perpendicularly a knife edge of a space filter 12. An interval between the lens 8 and the filter 12 coincides with a focal distance of the lens 8. A telecentric lens 21 and an imaging element 22 are disposed so that the element 22 becomes optically conjugate with the lens 8 with respect to the lens 21. A luminous flux diffused from the perpendicularly crossing part of the optical axis of the lens 8 with the knife edge is converted into parallel luminous fluxes parallel to the axis by the lens 8. Only the luminous flux parallel to the axis is converged by the lens 21 and radiated toward the element 22.
Patent JP-2002344503-A (JP)
Title: Qos resource allocation system in packet transfer device
Inventor: AMO KENSAKU
IPC: H04L47/80
Filed: 2001-05-14
Abstract: PROBLEM TO BE SOLVED: To achieve a high-speed QoS control, while restricting an increase in costs of a flow identification process relating to the QoS control when chang ing a path in a QoS resource allocation system for making a guarantee (QoS) of communication quality in a packet transfer device. SOLUTION: This system is provided with a transmission port determination means for determining a port which transmits a packet, a flow identification means for identifying a flow to which the packet belongs, a queue allocation means for determining a plurality of queues for storing the packet, and a queue control means for controlling a queue. The queue allocation means is structured so as to allocate the queue based on a transmission port determined by the transmission port determination means and identification results by the flow identification means.
Patent JP-2002336959-A (JP)
Title: Joining method for dissimilar metal joined article
Inventor: NAGASHIMA HISAO
IPC: B23K26/32
Filed: 2001-05-14
Abstract: PROBLEM TO BE SOLVED: To suppress the generation of a hard and brittle alloy layer which has low toughness on the joining of casing made of stainless steel and piping made of aluminum. SOLUTION: In a state where a joining member 114 with a three layered structure consisting of stainless steel, nickel and aluminum is arranged on the space between piping 123 and 133 made of aluminum and casing 110 made of stainless steel, the aluminum layer 114c in the joining member 114 and piping 123 and 133 are brazed, and the stainless steel layer 114a in the joining member 114 and the casting 110 are welded. Thus, the nickel layer 114b functions as a diffusion prevention layer on the brazing stage, so that the generation of a four element based alloy layer of aluminum (Al), silicon (Si), iron (Fe) and chromium (Cr) on the joining member 114 can be suppressed.
Patent JP-2002342018-A (JP)
Title: Actuator
Inventor: SAKAMAKI KATSUMI
IPC: G06F3/033
Filed: 2001-05-15
Abstract: PROBLEM TO BE SOLVED: To provide an actuator with a simple structure with excellent durability capable of accurately controlling the relative movement of a second member to a first member. SOLUTION: While a movable member (second member) 112 moves on a plane relatively to a fixed member (first member) 111, light outputted from a light emitting element 120 provided on the side of the movable member 112 is received by a light receiving sensor 114 provided on the side of the fixed member 111. On the basis of electric signals outputted from the light receiving sensor 114 corresponding to the position of the light received by the light receiving sensor 114, the relative displacement of the movable member 112 to the fixed member 111 is detected. Then, on the basis of the detected result, the relative movement of the movable member 112 to the fixed member 111 is controlled.
Patent JP-2002340582-A (JP)
Title: Navigation system and program
Inventor: KATO NORIKO
IPC: G08G1/0969
Filed: 2001-05-16
Abstract: PROBLEM TO BE SOLVED: To surely announce desired facilities to be last along a guidance route. SOLUTION: When a user sets a destination, a route from a present location to the destination is computed and set (step S1-S4). Then in the case of an input instruction for specific types, such as convenience stores, service areas, or gas stations, the location of the facilities of the specific type to be the last before the destination is retrieved. Furthermore, in the case that the set route passes along a specific type of road (e.g. an express way), the location of a specific type of particular facilities, such as a gas station to be the last before an entrance to the express way is retrieved (steps S5 and 6). When travel guidance on the route is started (step S7), location information on the last facilities is announced, with normal travel guidance (step S8).
Patent JP-2002344164-A (JP)
Title: Electronic component unit case
Inventor: ODA MASAHITO
IPC: H05K5/03
Filed: 2001-05-18
Abstract: PROBLEM TO BE SOLVED: To provide an electronic component unit case which enables an electronic component unit case body and a cover to be formed integrally, and a cover to be attached and detached repeatedly to an electronic component unit case even after the cover is separated from an electronic component unit case body. SOLUTION: Grooves 118a, 118b for mounting a cover 120 on a unit case body 110 of a CPU unit case 100 to be attached and detached freely are provided. The unit case body 110 provided with hook-shaped parts 122a, 122b, which fit to the grooves 118a, 118b in the cover 120, and the cover 120 are formed integrally so that the cover part 120 can be connected to be separated from the unit case body 110 a prescribed distance off from a position for mounting the cover 120 on the unit case body 110.
Patent JP-2002344308-A (JP)
Title: Odd number frequency divider and 90 degree phaser shifter using the same
Inventor: HIRANO SHUNSUKE
IPC: H03K23/00
Filed: 2001-05-18
Abstract: PROBLEM TO BE SOLVED: To reduce the power consumption and the circuit scale of an odd number frequency divider having an output signal duty of 1/2. SOLUTION: A plurality of master-slave D flip flops(MSD-FF) are connected in cascade and operated synchronously on the same clock signal CK. A NOR gate generates a NOT-OR signal from the output Q of the master D latch and the output Q of the slave D latch in the final stage MSD-FF, and supplies it to the input of the first stage MSD-FF while the NOR gate output is used as a final output.
Patent JP-2002312436-A (JP)
Title: Electronic mail delivery service
Inventor: SATO JUN
IPC: G06Q10/00
Filed: 2001-04-13
Abstract: PROBLEM TO BE SOLVED: To provide an electronic mail delivery service applicable to a country where a credit card is not widely spread such as a developing country. SOLUTION: This service allows a user having no credit card to utilize the service by settling and processing in a post office, a community center, an Internet cafe, a convenience store, etc., (hereinafter referred to as cash settlement processing accepting agency) in a region by cash. Moreover, even a person having no Internet terminal unit such as a computer can utilize a mail delivery system of electronic mail by utilizing a terminal unit in the post office, the community center, the Internet cafe, etc., in the region.
Patent JP-2002335922-A (JP)
Title: Fruit juice and method for producing the same
Inventor: MIYAZAWA KIYOSHI
IPC: A23L2/02
Filed: 2001-05-22
Abstract: PROBLEM TO BE SOLVED: To obtain a super clean fruit juice obtained from a fruit containing a browning enzyme such as an apple, or the like, and capable of preventing browning without using an artificially synthesized additive. SOLUTION: This fruit juice is obtained by crushing a fruit containing a browning enzyme such as apple, or the like, and having floating insoluble matters such as fruit pulp, and the like, and contains juice and/or fruit of kiwi fruit as a browning-preventing agent and a clarifying agent for the fruit juice.
Patent JP-2002351112-A (JP)
Title: Image forming device
Inventor: FUKUNAGA HIDEAKI
IPC: G03G21/00
Filed: 2001-05-25
Abstract: PROBLEM TO BE SOLVED: To provide an image forming device in which the resolution of about 1200 dpi is obtained as well as excellent printing durability is obtained, the hydrophobicity of the surface is increased to degree that a heater to heat a photoreceptor is not required to prevent the occurrence of image flow is prevented and variance in the potential characteristics is eliminated. SOLUTION: In the photoreceptor 1, a photosensitive layer 3 is formed on a conductive substrate 2 and a surface protective layer 4 is deposited on the photosensitive layer 3. The surface protective layer 4 consists of amorphous carbon containing oxygen atoms by 0.0001 to 1.0 atom.% and fluorine atoms by 0.1 to 25 atom.%, with the hardness of the layer controlled to 10 to 60 times as that of the photosensitive layer 3. The image forming device 5 is equipped with the photoreceptor 1, a corona electrifying apparatus 6, an exposure apparatus 7, a developing machine 9, a transfer apparatus 11, a cleaning means 12 and a discharging means 13. The toner used for forming a liquid toner image is a liquid toner having <=3 μm average particle size.
Patent JP-2002354678-A (JP)
Title: Power generating device, and its control method
Inventor: KONDO HIROSHI
IPC: H02M1/42
Filed: 2001-05-29
Abstract: PROBLEM TO BE SOLVED: To solve such a problem that installation of a relay for interconnection in an inverter of an AC module becomes the cause enlarging the inverter, and it is difficult for the user to confirm a cut-off condition of the AC module with the system when abnormality occurs. SOLUTION: Output of the inverter 3 is supplied to the system or the load, via an adopter 41 by connecting a plug 42 to an outlet. The inverter 3 outputs a signal to separate the plug 42 and the adopter 41, when outflow of DC component, ground fault of a solar cell, or the like, a fault or abnormality of the power conversion means, or detecting abnormality of the system.
Patent JP-2002358363-A (JP)
Title: Apparatus for electronic medical chart and its information processing method
Inventor: SATO HAJIME
IPC: G16H10/60
Filed: 2001-05-31
Abstract: PROBLEM TO BE SOLVED: To provide an apparatus for electronic medical chart and its information processing method capable of efficiently using data with ease and with safety. SOLUTION: In the apparatus, a position-detecting device 202 detects a position pointed by an input device 201 and outputs the result as coordinates data to an output control circuit 203. An input/output control circuit 207 can access via a network to databases 208-212 stored on the outside of the apparatus and the data read out from the databases 208-212 are outputted to a display device 204 via a display control circuit 205. The coordinates data outputted from the control circuit 203 are data-processed as stroke data as a cluster of the coordinates data by the control circuit 207. The stroke data and text data are respectively retrieved from a stroke data DB(database) 211 and a keyword DB 212 by communicating with a stroke data retrieval engine 212 and a text data retrieval engine 214.
Patent JP-2002356988-A (JP)
Title: Scaffold
Inventor: NAGASAWA AKIRA
IPC: E04G1/02
Filed: 2001-06-01
Abstract: PROBLEM TO BE SOLVED: To provide a tough scaffold easy to assemble from a small number of kinds of part items without requiring special knowledge or techniques, for a low-story housing or at a construction site where there is no need for large amounts of temporary building materials. SOLUTION: A scaffold is provided comprising two wall bodies 1 erected vertically so that their respective wall surfaces constructed of truss structures are opposite each other, and connecting members 4 for connecting the wall bodies together. The wall body 1 comprises truss frames 2 of the same length and an assembly of equilateral triangle units constructed of connecting joints 3 of the same shape. The connecting joint is in the form of a plate and uses a bolt-receiving structure at its connection to the truss frames. The bolt- receiving structure extends radially in six directions which are 60 degrees apart from one another, relative to the plane of the plate shape, with their axes located on the same plane and converging to one point.
Patent JP-2002357312-A (JP)
Title: Stoker type incinerator and method for incinerating thereby
Inventor: NISHIMURA MAKOTO
IPC: F23G5/44
Filed: 2001-06-01
Abstract: PROBLEM TO BE SOLVED: To provide a stoker type incinerator and a method for incinerating thereby capable of improving incineration efficiency of the incinerator, reducing an unburnt content of combustible gas, and relieving an environment load by decreasing an air introduction amount and increasing temperature in the incinerator. SOLUTION: In the stoker type incinerator, a substance to be incinerated is supplied in to a combustion chamber 7 through a refuse feed opening 2, is dried and thermally decomposed and further burnt while being sequentrally moved on a plurality of stoker stages having a wind box provided below. An air feed control part is provided to adjust the feed amount of air fed through the wind box to the substance to be incinerated stacked on the drying stage 4 of the stoker stages positioned at least in the vicinity of the refuse feed opening 2 for drying and thermal decomposition.
Patent JP-2002091706-A (JP)
Title: Virtual storage system
Inventor: REUTER JAMES M
IPC: G06F12/08
Filed: 2001-06-01
Abstract: PROBLEM TO BE SOLVED: To flexibly perform data access in a distributed environment. SOLUTION: A host 140 is connected through a network 130 to a storage container 160 and connected through a communication channel 132 to a controller 120. An agent 110 prepares a virtual mapping table by mapping real storage position on the plural storage containers 160 and positions inside a virtual disk 150 and stores it in a volatile memory 111. This table is stored on a semipermanent memory 121 of the controller as well, and the table in the memory 111 is intermittently replaced with the table in the memory 121. By means of distributed virtualization, the controller can manage a large number of virtual disks to be used for a large number of host systems and a single virtual disk can be shared by a large number of host systems as well.
Patent JP-2002369341-A (JP)
Title: Junction box for automobile
Inventor: KAWAKITA SHINJI
IPC: H02G3/16
Filed: 2001-06-05
Abstract: PROBLEM TO BE SOLVED: To minimize the form change of each component of a junction box for automobile when the specification of the box is changed. SOLUTION: The junction box 10 is assembled by housing a connector module 13, a fuse module 14, and a relay module 15. The connector module 13 is connected to the connector of a wire harness by arranging covered electric wires 22 in parallel with the Y-direction on an insulating plate and connecting the wires 22 to conductors wired in the X-direction at crossing position and, in addition, inserting and locking the wires 22 into and in the terminal holes 12d of a connector housing 12c provided on a case.
Patent JP-2002360362-A (JP)
Title: Shelf board
Inventor: INOUE HIROKI
IPC: A47B96/02
Filed: 2001-06-07
Abstract: PROBLEM TO BE SOLVED: To provide a shelf board possible to solve the problem that it often causes a slight injury of a user without impairing rigidity of the shelf. SOLUTION: Multiple latitudinal wires and multiple longitudinal wires with a plane view join at each cross point to form a grid-like surface body. Each edge of this surface body is provided with a pair of reinforcing beams in upper and lower thereof. A zigzag reinforcing wire is stretched between the upper and the lower reinforcing beams to form a shelf board. An edge of the reinforcing wire is arranged with a space from both of the upper and the lower reinforcing beams and a tip corner is eliminated to prevent a slight injury of a user at a finger due to the tip of the reinforcing wire.
Patent JP-2002368182-A (JP)
Title: Resin-sealed electronic device and method for manufacturing the same
Inventor: ISHIKAWA TAKESHI
IPC: H01L25/00
Filed: 2001-06-07
Abstract: PROBLEM TO BE SOLVED: To prevent a resin for sealing an IC chip from contacting other electronic components in a resin-sealed type electronic device, in which the IC chip and the other electronic components mounted on a circuit board are respectively sealed with different resins. SOLUTION: In sealing an IC chip 2 with a first resin 6 and the other electronic components 3 with a second resin 7 on one surface 1a of a circuit board 1, a resin which is smaller in fluidity at the time of applying than the resin 6 is used as the resin 7. In this case, a step of applying and hardening the resin 7 is conducted first, and then a step of applying and hardening the resin 6 is executed.
Patent JP-2002365644-A (JP)
Title: Manufacturing method and manufacturing apparatus of liquid crystal display device
Inventor: KOISHI TETSUO
IPC: G02F1/1339
Filed: 2001-06-08
Abstract: PROBLEM TO BE SOLVED: To prevent the occurrence of an alignment defect in consequence of exertion of a locally excessive pressure to substrates to be aligned in a manufacturing method and manufactured apparatus for liquid crystal display devices. SOLUTION: Flat planar buffer materials 31 and 32 are stuck to the outside surfaces of upper and lower surface plates (stages) 11 and 12 of a rigid body plate press 1 having an alignment mechanism to perform panel alignment by aligning the array substrate 21 and the counter substrate 22. The materials which are <=70 deg. in JIS A hardness (the hardness by the A-shaped spring type hardness tester stipulated in JIS K 6301) and is <=50 μm in the variation of thicknesses (the difference between the maximum value and minimum value in one sheet of the buffer material) are used as the buffer materials 31 and 32.
Patent JP-2002363392-A (JP)
Title: Polyester composition and film
Inventor: KOJIMA HIROJI
IPC: C08J5/18
Filed: 2001-06-12
Abstract: PROBLEM TO BE SOLVED: To provide a polyester composition which excels in moldability, heat resistance, and transparency and is particularly suited in the optical application, and a film. SOLUTION: The polyester composition comprises 0.05-5 wt.% composite oxide particles which contain at least one element to be selected from the group consisting of Ca, Zn, Sb, Zr, B, Na, K, Li, and F and have an average particle diameter of 0.3-5 μm, a refractive index of 1.47-1.6, a pH of its 5 wt.% aqueous dispersion of >=8 and, simultaneously, a composition meeting three formulae of formula (1): 26 <= amount of Si element <= 37 (wt.%), formula (2): 0 <= amount of Al element <= 13 (wt.%), and formula (3): 32 <= amount of Si element + amount of Al element <= 40 (wt.%), and a polyester in which >=90 mol% the constituting units are ethylene terephthalate units or ethylene naphthalate units.